diff options
Diffstat (limited to 'input.c')
| -rw-r--r-- | input.c | 13 |
1 files changed, 9 insertions, 4 deletions
@@ -1896,8 +1896,10 @@ input_exit_osc(struct input_ctx *ictx) switch (option) { case 0: case 2: - screen_set_title(ictx->ctx.s, p); - server_status_window(ictx->wp->window); + if (utf8_isvalid(p)) { + screen_set_title(ictx->ctx.s, p); + server_status_window(ictx->wp->window); + } break; case 4: input_osc_4(ictx->wp, p); @@ -1909,7 +1911,7 @@ input_exit_osc(struct input_ctx *ictx) input_osc_11(ictx->wp, p); break; case 12: - if (*p != '?') /* ? is colour request */ + if (utf8_isvalid(p) && *p != '?') /* ? is colour request */ screen_set_cursor_colour(ictx->ctx.s, p); break; case 52: @@ -1945,6 +1947,8 @@ input_exit_apc(struct input_ctx *ictx) return; log_debug("%s: \"%s\"", __func__, ictx->input_buf); + if (!utf8_isvalid(ictx->input_buf)) + return; screen_set_title(ictx->ctx.s, ictx->input_buf); server_status_window(ictx->wp->window); } @@ -1968,9 +1972,10 @@ input_exit_rename(struct input_ctx *ictx) return; log_debug("%s: \"%s\"", __func__, ictx->input_buf); + if (!utf8_isvalid(ictx->input_buf)) + return; window_set_name(ictx->wp->window, ictx->input_buf); options_set_number(ictx->wp->window->options, "automatic-rename", 0); - server_status_window(ictx->wp->window); } |